If you’re wondering how to fall back asleep after waking up at night, the most helpful first move is surprisingly simple: don’t look at the clock or your phone. Keep the lights low, breathe slowly, and give your body a chance to settle. If you’re still wide awake after about 20 minutes, get up, do something calm in dim light, and go back to bed when you feel sleepy. Those steps come straight from widely used behavioral approaches to insomnia, and they work better than lying there trying to force it.
I’ve written about sleep for years, and I’ve had my own stretches of 3 a.m. wake-ups during stressful seasons in Denver. Here’s what the research consensus supports and what I’ve found genuinely practical.
Why you wake up at night in the first place
Sleep isn’t one long block. It moves in cycles of roughly 90 minutes, and it’s normal to surface briefly between them. Most of the time you roll over and forget it happened. The trouble starts when something keeps you awake once you surface: a racing mind, a full bladder, a noisy room, a too-warm bedroom, alcohol wearing off, or simply the habit of checking the time.
What to do the moment you wake up
Your goal in the first few minutes is to stay in low-alert mode. Think of it as not flipping the switch from sleepy to problem-solving.
Breathing and relaxation techniques to fall back asleep
Relaxation techniques won’t knock you out like a switch, but they can quiet the body and give sleep room to return. Try one for several minutes before deciding it isn’t working.
Slow belly breathing
Breathe in gently through your nose for a count of about 4, letting your belly rise, then breathe out slowly for a count of about 6. A longer exhale is generally calming. Repeat for 5 to 10 minutes. If counting feels like work, just focus on the sensation of the air.
Body scan
Starting at your toes, notice each part of your body and let it soften, working slowly up through your legs, belly, shoulders, jaw and forehead. Many people drift off before they reach their head.